NSK R155 Miniature bearing
Also known as : R155
- Inside Diameter: 3.967 mm
- Outside Diameter: 7.938 mm
- Width: 2.779 mm
- Basic dynamic load rating: 0.36 kN
- Basic static load rating: 0.149 kN
NSK R155
NSK R155 details
| NSK number | R155 |
|---|---|
| Type | Miniature ball bearings, Inch Design, Open Type |
| d | 3.967 mm |
| D | 7.938 mm |
| B | 2.779 mm |
| rmin. | 0.1 mm |
| Cr | 360 N |
| C0r | 149 N |
| Limiting speeds | 53000 min-1 (Grease) |
| Limiting speeds | 63000 min-1 (Oil) |
| da | 4.8 mm |
| Da | 7.1 mm |
| ra | 0.1 mm |
| Mass | 0.51 g (approx.) |
NSK R155 bearing cross reference
FR1810
3.967 mmx 7.938 mmx 2.779 mm
FR4
3.967 mmx 7.938 mmx 2.779 mm
FR188
3.967 mmx 7.938 mmx 2.779 mm
FR168
3.967 mmx 7.938 mmx 2.779 mm
FR3
3.967 mmx 7.938 mmx 2.779 mm
FR166
3.967 mmx 7.938 mmx 2.779 mm
FR156
3.967 mmx 7.938 mmx 2.779 mm
FR155
3.967 mmx 7.938 mmx 2.779 mm
FR4
3.967 mmx 7.938 mmx 2.779 mm
FR3ZZ
3.967 mmx 7.938 mmx 2.779 mm
FR155ZZS
3.967 mmx 7.938 mmx 2.779 mm
